Study Abroad factored in LSAC GPA?

I went to France for 9 months ( 2 semesters ) for fun where I had very bad grades. It was not reflected and shown in my home university transcript. If you only see my transcript from home university, there is no way that you can know that I was in France.

I registered both my home university (Asia) and French university as separate institutions in LSAC.

I sent both French and Asian transcripts to LSAC.

Does LSAC use both French and Asian transcript toward LSAC GPA or only use my BS granting institution?

The grading system is different in all countries. Some use letters, some use numbers. Some use numbers from 1 to 10, others use numbers from 1 to 30. It may get pretty difficult to transfer grades from any country.